23474446 has 8 divisors (see below), whose sum is σ = 35707824. Its totient is φ = 11571840.

The previous prime is 23474441. The next prime is 23474461. The reversal of 23474446 is 64447432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23474441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82515 + ... + 82798.

It is an arithmetic number, because the mean of its divisors is an integer number (4463478).

Almost surely, 2^23474446 is an apocalyptic number.

23474446 is a deficient number, since it is larger than the sum of its proper divisors (12233378).

23474446 is a wasteful number, since it uses less digits than its factorization.

23474446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165386.

The product of its digits is 64512, while the sum is 34.

The square root of 23474446 is about 4845.0434466576. The cubic root of 23474446 is about 286.3288554259.

The spelling of 23474446 in words is "twenty-three million, four hundred seventy-four thousand, four hundred forty-six".